unit1lifeonmars英语语法知识点精讲教案
英语Unit1LifeonMars教案(牛津英语九年级下)
Unit 1 Life on MarsObjectives:To use ‘can’, ‘could’, ‘may’ and ‘might’ to talk about permission.Main points :The usage of ‘can’, ‘could’, ‘may’ and ‘might’.Difficult points:To use ‘may’ and ‘might’ to talk about permission.Teaching methods: Task-based teaching method, practiceTeaching proceduresStep 1: Lead-in1.T: There are different ways of asking for and granting permission. Each way has a different level of formality.2.Go through the tables at the top of page 9. Explain the different levels of formality.Step 2: Presentation1.Explain the context of the exercise.2.Ss complete the exercise on their own.3.Choose several Ss to read the completed questions and answers.4.Ask Ss to write sentences to ask permission in the following Qs(1)Your cousin is watching a boring TV program, you ask her for permission to change thechannel.(2)Your uncle and aunt have invited you to join them for a walk in a park nearby. You wantto bring your dog along.5.Blackboard design6.FeedbackStep3Homework.一. 选择1. —I smoke here ? —No , you mustn’t .A. CanB. MayC. MustD. Need2. —I visit Lucy on Sunday , Mum ? — Yes , you .A. Must ; canB. May ; mayC. Need ; needD. May ; need3. He finish his homework on time .A. need not toB. doesn’t needC. needs toD. needs4. you like to hold the ladder for me ?A. CouldB. ShouldC. WouldD. Must5. John didn’t come to the party , at home .A. he maybeB. maybe heC. he may beD. may be he二. 翻译1.你可以用数码相机拍下高质量的图像.2.Daniel 认为空气罐比干粮更重要.3.我认为对宇航员来说,笔记本电脑是最重要的东西.。
九年级英语教案Unit1LifeonMars
Unit 1 Life on Marsunit 1 life on mars一. 教学内容：unit 1 life on marsmain task:write your own guide to living on mars.tasks:1. use ‘can, could, may, might’ to talk about permission.2. express personal feelings concerning a future situation.二、重点、难点：comic strips1、how do you like life on mars？ i hate it. 你觉得火星上的生活怎么样？我讨厌它。
①how do you like? 你觉得……怎么样？主要用来询问对方对某事的印象，也可以改为“what do you think of …”这一句型。
eg. how do you like this book? i think it’s a good book.how do you like china? i like it very much.what do you think of china?②hate 讨厌，不喜欢，后可跟名词、代词、动名词或动词不定式。
eg. i hate monday morning.he hates her because she always plays tricks on him.i hate watching tv, i prefer to read.she hates to drive at night.hate 的同义词是dislike, 反义词是like/enjoy。
2、i thought you liked mars. 我原以为你喜欢火星。
i thought …“我原以为…”，是指过去曾有这样想法，但事实却不是这样。
i think …是指现在这样认为，往往与事实是相符的。
九年级英语life on mars教案
Unit 1 Life on Mars第一部分简要提示一、年级：九年级二、教学内容：Unit 1 Life on Mars三、课型：Reading四、教学目标1. 知识目标掌握本课时的四会单词、主要词组和句型。
2. 能力目标1) 学会运用本课所学的主要词汇和句型来简单描述未来生活。
2) 学会略读和寻读等阅读技巧。
3. 情感目标引导学生思考在另一个星球上生活的前景和可能性，比较不同环境的优点和缺点，激发学生探索未知世界的热情。
五、教学重难点1. 重点1) 学习和运用四会单词、词组。
2) 掌握略读和寻读等阅读技巧。
2. 难点1) Every student will have a computer at home connected to an interplanetary network.2) Compared with life on Earth, life on Mars will be better than life on Earth in many ways.3) There will be various designs for settlers to choose from.3. 思考在另一个星球上第二部分教学流程用时：25分钟Step 1 Pre-reading 用时：分钟(出境)T: Hi, everyone! Glad to meet you .Welcome to Unit 1 Reading.( 同学们,你们好.今天我们来学习UNIT 1 阅读)T: Everyone knows that Chang’e Ⅰhas been launched into space lately.人人知道最近嫦娥一号被发射到太空. That’s really exciting . It can help us to know more about Moon. Do you want to live on Moon or some other planets ? We are used to living on Earth, but some people are th inking about moving to other planets. Why ?Let’s look at some pictures first. (PPT)Part One Lead-inT: What can you find from the pictures?----What problems does Earth have ?T: The pictures show that Earth has two problems :one is the large pop ulation ( It’s crowded ), the other is the serious pollution ( It’s polluted).T: Now Earth is crowed and polluted. What shall we do ? Some scientists say there is a better world—Mars. Do you know the planet Mars? And before we start to read the article M ars. Let’s have a look at these new words first.Part Two Pre-readingT: Please fill in the blanks with the correct words according to the whole sentence and the English explanation in the brackets. (请根据句子含义及括号内的英语解释填入所缺单词) (PPT)T: OK. Let’s check the answers together.1. A large body in space that moves around the star, e. g., the sun means planet.2.A power that keeps us from floating in the air means gravity.3.A vehicle designed for travel in space means spacecraft.4.People who go to live in a new place mean settlers.Grow and improve means develop.5.Machines that can do tasks under the control of computer mean robots.Small round pieces of medicine mean pills.T: Now read the new words after me.(2遍)New words: planet gravity spacecraftsettlers develop robots pillsT: Boys and girls, how much do you know about Mars? Do you its color , its size and some other information? Now let me show you my research on Mars. (PPT)1. The color of Mars: red ;2. The size: about one-half the diameter of Earth;3. Location:bIt’s between Earth and Jupiter in our solar system.4. Its moons: Phobos and Deimos5. Surface: The surface of Mars is a little like the surface of Earth.6. Temperature: The lowest temperature will be -133℃(degrees centigrade) and the highest will be 27 ℃(整屏显示6点知识) （PPT）T: Now you have learned something about Mars from my research. But is there anything else you want to know about Mars? What is the fastest way to learn more about Mars?T: That’s searching the Internet. Now look at the keywords. Guess their meanings first and then use the search engines to help you. Try to find the information about them on the Internet. (下面我们来看这些关键词,先猜测它们的含义,然后用搜索引擎来验证你的猜测是否正确.,再在网上找到有关他们的信息.)超链接）(PPT)1. crowded planet : The population on Earth is about 6.4 billion in 2007. It’s still increasing quickly…population here means the number of people. (PPT) (2007年地球人口为64亿，现在这个数字还在快速增长。
9B Unit1 Life on Mars (Vocabulary)教案
第三届全国“教学中的互联网搜索”优秀教案评选教案设计一、教案背景1.面向学生：中学2.学科：英语3.课时：14.学生课前准备：①.Work in pairs to discuss: What will the life be like on Mars?②.Free talk: What will I take if I have a chance to space?二、教学课题9B Unit1 Life on Mars (V ocabulary)三、教材分析本课时内容较少，主要是训练学生认读有关宇航员的一些器具名称，对于能力较强的学生可以给出简单的英文释意，并以游戏的形式促进学生重复记忆，兴趣记忆形成长效记忆。
通过话题讨论和各抒己见方式，既运用了重要句型又锻炼了口语表达能力，帮助学生再次学以致用。
Teaching aims:nguage goals：Key vocabulary：store, fix, surface, dried, pack, astronaut, digital, be fixed to, dried food,on the surface of, digital cameraTarget language：I think ···is more important than···I think ···is the most/least important2.Ability goalsTo recognize and name the items that astronauts use in space.To use the vocabulary related to the astronauts' equipment in practice.3.Moral goals:To make dialogues freely by using vocabulary and learn to work with others.Teaching important points:1.To use the vocabulary related to the astronauts' equipment in English.2.To talk about what is the most/least important on Mars.Teaching difficult points：To describe the astronauts' equipment in English.四、教学方法Discussion, situational approach, pair work.五．教学过程Step 1. Lead-in1.Ask the students to watch a short film about Yang Liwei, Fei Junlong and Nei Haisheng.【百度搜索】短片/v/b/15174056-1395886244.html短片/show/CQNK7hDbzK8Tmgma.htmlT.Hi,boys and girls.Do you know who ther are?Ss:Yes,they are Yang Liwei, Fei Junlong and Nei Haisheng.They are heroes.T.Yes.They are great astronauts.They are our country's pride.China is the third country to the moon. Which country is the first?Ss:America,then Russia.T.How clever you are!The topic for today's free talk is about astronauts.Can you tell me what they need to take with them?2.Discussion in groups.Tell them to discuss and list out the names of items.Step 2.Explanation.1.Show them some pictures about the names of items.【百度搜索】图片air tank/i?ct=503316480&z=&tn=baiduimagedetail&word=%D1%F5%C6%F8% B9%DE&in=13064&cl=2&lm=-1&st=&pn=4&rn=1&di=19299075585&ln=1971&fr=&fm=&fm q=1331018219748_R&ic=&s=&se=&sme=0&tab=&width=&height=&face=&is=&istype=#pn4 &-1&di19299075585&objURLhttp%3A%2F%%2F60%2F92%2F01300000 244479123631927400237.jpg&fromURLhttp%3A%2F%%2Fs%2F%25E6 %25B0%25A7%25E6%25B0%2594%2Fxgtupian%2F1%2F5&W550&H550&T7504&S40&TPj pg【百度搜索】图片digital camera/i?ct=503316480&z=&tn=baiduimagedetail&word=%CA%FD%C2%EB% CF%E0%BB%FA&in=6705&cl=2&lm=-1&st=-1&pn=0&rn=1&di=40951756290&ln=1997&fr= &fm=result&fmq=1331018341711_R&ic=0&s=0&se=1&sme=0&tab=&width=&height=&face= 0&is=&istype=2#pn0&-1&di40951756290&objURLhttp%3A%2F%%2Ff%2Fd 8%2Ffd8cb4f2d1537850a7c508966afc7218.jpeg&fromURLhttp%3A%2F%%2F goods-3052.html&W1024&H768&T8385&S224&TPjpeg【百度搜索】图片dried food/i?ct=503316480&z=&tn=baiduimagedetail&word=DRIED%20FOOD&in =21206&cl=2&lm=-1&st=-1&pn=6&rn=1&di=47174245965&ln=1990&fr=&fm=result&fmq=1 331018449080_R&ic=0&s=0&se=1&sme=0&tab=&width=&height=&face=0&is=&istype=2#pn 6&-1&di47174245965&objURLhttp%3A%2F%.my%2Fcenian%2Fimg%2F 12words2.png&fromURLhttp%3A%2F%.my%2F2011-yuncheng-data%2F %3Fi%3D2&W214&H230&T7288&S62&TPpng【百度搜索】图片helmet/i?ct=503316480&z=&tn=baiduimagedetail&word=%CC%AB%BF%D5 %CD%B7%BF%F8&in=14824&cl=2&lm=-1&st=-1&pn=8&rn=1&di=42548681070&ln=1978& fr=&fm=result&fmq=1331018551519_R&ic=0&s=0&se=1&sme=0&tab=&width=&height=&fac e=0&is=&istype=2【百度搜索】图片special boots/i?ct=503316480&z=&tn=baiduimagedetail&word=%D3%EE%BA%BD %D0%AC&in=26133&cl=2&lm=-1&st=-1&pn=0&rn=1&di=113616186705&ln=1998&fr=&fm =result&fmq=1331018677954_R&ic=0&s=0&se=1&sme=0&tab=&width=&height=&face=0&is =&istype=2#pn0&-1&di113616186705&objURLhttp%3A%2F%%2Fupload_pho tos%2F2008%2F12%2F20081226083340663.jpg&fromURLhttp%3A%2F%%2Fnews%2Ftop2007%252C148498.html&W450&H300&T8001&S48&TPjpg【百度搜索】图片notebook computer/i?ct=503316480&z=&tn=baiduimagedetail&word=notebook%20compute r&in=32098&cl=2&lm=-1&st=-1&pn=0&rn=1&di=47034202140&ln=1944&fr=&fm=result&fm q=1331018806095_R&ic=0&s=0&se=1&sme=0&tab=&width=&height=&face=0&is=&istype=2 #pn0&-1&di47034202140&objURLhttp%3A%2F%%2Fimg%2F16%2F224 0%2F709%2F4153e603.jpg&fromURLhttp%3A%2F%%2Flpch%2Fnoteboo k-computer-mini-laptop-sve10c.html&W971&H944&T8041&S62&TPjpg【百度搜索】图片power pack/i?ct=503316480&z=&tn=baiduimagedetail&word=%D3%EE%BA%BDp ower%20pack&in=16665&cl=2&lm=-1&st=-1&pn=17&rn=1&di=29053914885&ln=1611&fr=& fm=result&fmq=1331018857320_R&ic=0&s=0&se=1&sme=0&tab=&width=&height=&face=0 &is=&istype=2#pn17&-1&di29053914885&objURLhttp%3A%2F%.made-in-china.c om%2F2f0j01oBjThnYmbLpQ%2F%2525E9%252593%25259D%2525E7%252584%25258A% 2525E6%25259C%2525BA.jpg&fromURLhttp%3A%2F%%2Fshowroo m%2Fnbllhj0808%2Fproduct-detailwobmhcafhlpq%2F%25E9%2593%259D%25E7%2584%258 A%25E6%259C%25BA.html&W341&H341&T10285&S20&TPjpg【百度搜索】图片space sleeping bag/i?ct=503316480&z=&tn=baiduimagedetail&word=%D3%EE%BA%BDs pace%20sleeping%20bag&in=20855&cl=2&lm=-1&st=-1&pn=8&rn=1&di=99096793335&ln=1 999&fr=&fm=result&fmq=1331018902976_R&ic=0&s=0&se=1&sme=0&tab=&width=&height =&face=0&is=&istype=2#pn8&-1&di99096793335&objURLhttp%3A%2F%% 2Fresources%2Farticle%2Fstudent%2Fothers%2F0019%2Fc3%2Fc3yyx019.files%2Fimage024.j pg&fromURLhttp%3A%2F%%2Fresources%2Farticle%2Fstudent%2Fothers%2 F0019%2Fc3%2Fc3yyx019.htm&W116&H162&T12718&S2&TPjpg2.Ask the top students to explain the words in English, the others try to grasp what they said.Give them more help when they translate the words and affirm what they said to spread their minds.Then drill the words together.Step 3.Practice.1.Individual work.Have the students exercise Part A on their own.Ask one student to read an answer at a time and check the answer and pronunciations with the whole class.See if they can ask students to cover the description and just talk about the pictures,and give a brief description of them.2.Practice.①Do chain work with books closed.One student gives the description of the item and another student will give its name quickly.Do it one by one.Make sure all the students can know the vocabulary about the equipment that astronauts use in space.②Use the conversation of Part B as a model.Have a free talk in pairs first.Then ask one or two pairs to present their conversations to the class.Ask more able students to give reasons to support their ideas.Step 4.Game1.Show some pictures of the items astronauts use in space to the students.Form the class into smallgroups and ask them to tell the names of them quickly in English.The group which can give the answers most quickly and correctly can earn ten points,and the group which can get the most points is the winner.2.Give out a piece of paper to each student.Then read some words and ask students to draw the pictures on the paper.Form the students into pairs.Give out some paper to the students.One student draws a picture and describes it to his or her partner and the partner also draws a picture according to the description,then compare the pictures with each other.Step 5.Discussion【百度搜索】短片/show/ekx2AJ1GWssk4wsi.htmlAsk the students to discuss what equipment they are interested in and what they think is the most and what is the least important.Have students discuss them in pairs.Step6.Homework1.Recite the words and phrases in this class.2.Write a short passage about astronauts.六．教学反思本教案已用于实际教学，反思整节课，我有以下感受：本节课是将理论与综合实践知识相结合，使学生在复习旧知的基础上，强化对未知领域的了解，更深刻的认识到外太空与我们的生活息息相关。
九年级英语下册Unit1LifeonMars教案1牛津版
Unit 1 Life on MarsObjectives:To recogniz e and be able to name astronauts’ equipment.To understand what the equipment looks like and is used for.To discuss which item(s) of equipment is/are important for an astronaut.Main points :The names of th e astronauts’ equi pment.Difficult points:Talk about how important the different items are for an astronaut with our own ideas. Teaching methods: Task-based teaching method, practiceTeaching proceduresStep 1: Revision1.Give Ss meanings in E nglish orally and let them give out the words.e.g. T: a vehicle desi gned for travel in space.S1: spacecraft2.Revise what we should take with while camping on the moon.Step 2: PresentationAsk: What should an astronaut take with ?Present: dried food, power pack, digital camera, etc. with pictures.Step 3: Practice1.Ask Ss to describe what the objects are used for.2.Ask Ss to complete Part A on their ow n.Step 4: Read and role-play1.Ask Ss to role-play Simon and Daniel.2.Read aloud the conversation to the class.3.Work in pairs to decide which are the mo st and least important items.4.Get some pairs to share their conversations with the others.S tep 5 :HomeworkLearn the new words by heart.- 1 -。
英语Unit1LifeonMarsGrammar教案(译林牛津九年级下)
Unit 1 Life On MarsGrammar第一部分简要提示一、年级：九年级二、教学内容：9B Unit 1 Life on Mars三、课型：Grammar四、教学目标1. 知识目标1) 掌握can, could和may, might的用法。
2) 掌握that, if或whether引导的宾语从句的用法。
2. 能力目标1 ) 能够运用can, could和may, might来具体表示请求或给予许可。
2) 能够运用that, if和whether引导的宾语从句转述信息。
五、教学重难点1.重点:1)can, could 和may, might的礼貌程度上的区别。
2)宾语从句that, if/whether的构成及用法。
2.难点:if 或whether引导的宾语从句的语序。
第二部分教学流程用时：18分钟Step 1 Lead-in 用时：分钟(出镜)T: Hello, everyone! Glad to see y ou again. Today we are going to learn ’can, could, may, might’and the object clauses introduced by ‘that ‘, ‘if/ whether’.(大家好！很高兴又和大家见面了！今天我们一起来学习can, could , may, might的用法和that, if/whether引导的宾语从句.)T: First let’s look at Grammar A and learn how to use ‘can, could , may, might ‘.Step 2 Grammar A Using ‘can’, ‘could’, ‘may’, ‘might’ ( PPT )T ：Now he’s asking other people for permission .Look at the questions and pay attention to the model verbs he uses when he wants to ask for permission from different people. (PPT )Kitty, can I borrow your dictionary?Mr. Green, could I ask you some questions please?Excuse me , sir. May I have a look at the name of your book?T: Can you tell me the differences between the three sentences : (PPT)T: --- In the 1st sentence, /// Simon uses ‘can’to ask his friend Kitty a question because it’s informal. ‘can’is always used with friends.(在第一句中, Simon用情态动词’can’提问他朋友Kitty，因为这通常用于朋友之间的非正式场合。
Unit 1 Life on Mars_Main_task_精品教案
which ______in the air.
Activity Four Discussing about designing a guide
Step One Make a flow chart first in groups
Name of the guide:
___________________________
6. float in the air
___________ _
2. 探究学习
Activity Two Dealing with the flow chart on P19. Step One Read and understand Daniel’s flow chart on page 19. Step Two Ask and answer according to the flow chart.
_____ games instead.
There are also many ____ on Mars. They sell______ and food. The
public transport system is specially _______ to be______, and it
produces no air______. If you want to drive, you can buy a car
on Mars will be like.
There are strange and wonderful ________ on Mars. They are
usually friendly. Theers usually ________ these animals away with ________.
unit1lifeonmars牛津译林版英语词组、句型及语法复习提纲教案
一、词组或短语序号Chinesein many ways English1 在很多方面在某些方面in some ways2 照顾；照顾care for = take care of = look after被照顾；照顾be cared for = be taken care of = be looked3 火星上的生活life on Mars4 够到我的食品get to my food5 可以做某事be able to do sth.6 帮助某人做某事help sb. with sth.=help sb. (to) do sth.7 体现药片的形状in the form of pills8 使某人感觉特别痛苦make sb. feel very ill9 使某人镇定下来make sb. calm down10 使此人梦想成为现实make this dream become true11 供给某物给某人provide sb. with sth. = provide sth. for sb.12 变得愈来愈拥堵become more and more crowded13 当前；此刻at present = at the moment = now14 以 . 速度at the speed of以光速的一半运转travel at half the speed of light15 第一first of all16 很多large numbers of = a number of = many17 漂入太空中float away into space18 飘浮在空中float in the air19 因住在那边而患病get ill from living there20 将 A 连结到 B上边connect A to B 将 A和 B相连结connect A with B21 被连结到be connected to22 进行考试take exams23 和 . 同样美味as tasty as24 压缩食品；干缩食品dried food25 数码相机digital camera26 损害某人do harm to sb. = harm sb. 损害某物do harm to sth.= harm sth.27 去火星的旅游the journey to Mars28 太空睡袋space sleeping bag29 准备做某事prepare to do sth.30 愿意做某事be willing to do sth.31 在太空旅游travel in space32 在地球的表面on the surface of Earth33 在电脑的控制下under the control of computers34 以 . 开始start with= begin with35 搬到地球以外move out of Earth36 第一个住在火星上的人the first to live on Mars37 让某人做某事have/make/let sb. do sth. 请某人做某事（让某事被做）have sth. done38 担忧（做某事）worry about (doing) sth.= be worried about (doing) sth.39 某事让某人担忧sth. worry sb.40 惧怕做某事be afraid of doing sth. = be afraid to do41 让某人远离 . keep sb. away from .42 花销某人一些时间做某事It takes sb. some time to do sth.43 阻挡某人做某事keep/stop/prevent sb. from doing sth.44 防备飘浮prevent floating45 拍高质量的图片take high-quality images46 有很多储存空间have lots of memory space47 被储藏好多个月be stored for many months48 地球直径的一半one-half the diameter of Earth49 不太阳系里in the solar system50 很难发现be hard to find51 最不重要的the least important52 取代 .( 动词短语 ) ta ke the place of .53 坐在窗户旁边sit by the window54 急忙阅读；迅速阅读run over55 值be worth = cost值得做某事be worth doing sth.56 2100 年火星生活指南 a guide to living on Mars in 210057 某个寂静的地方somewhere quiet58 更喜爱做某事prefer to do sth.59 腾飞take off确信某事；对某事有掌握be sure/certain of60 确信做某事；有掌握做某事be sure/certain to do sth.二、要点句子及句型：be sure/certain _+ that 宾从do you like life on Mars?= What do you think of life on Mars?thought you liked Mars. 我原认为你喜爱火星。
最新牛津译林版英语九年级下册《unit 1 life on mars》教案.doc
牛津英语9B Unit 1 复习讲义一、重点词汇重点词语搭配二、语法点拨1. can,could,may,might表示许可can / could / may / might均可表示许可，只不过may较侧重讲话人的许可，而can较侧重客观情况的许可；could / might的语气比can / may更委婉、客气；在答语中表示允许别人做某事要can / may，不能用 could / might。
如：--Could [Can, May, Might] I use it? 我可以借用它吗?-- Yes, you can [may]. 可以。
（不用 could / might）must表示必须作某事，其否定式mustn’t表示“不可以”。
如：We must not speak of it again. 我们再也不要谈这事了【小试牛刀】1.--Could I use your dictionary? --Yes，of course you __________.A. canB.could C.might D. must2. --It’s such a long way! What shall I do? --You________take my car ifyou want(2010河南省)A. willB. mustC. mayD. shall3. -- _____ I use your ruler, Lingling? -- Sure. Here you are.( 2010桂林市)A. MayB. WouldC. NeedD. Must2. 宾语从句(1) 定义：用作宾语的从句叫宾语从句。
宾语从句可以用连词that，连接代词who，whom，what，which；连接副词 how，when，where以及if和whether引起。
连接代词和连接副词在宾语从句中作一相应的句子成分，if或whether表示疑问，而that没有意义仅起连接作用。
九年级英语Life on Mars教案
九年级英语Life on Mars教案Unit 1 Life on Mars 一、基础词汇 (n.) 1. 头盔 2. 机器人 3. 形式 4. 药片 5. 网络 6. 吉他 7. 太阳镜 8. 帐篷 9. 行星 10. 交通工具 11. 力量 12. 速度 13. 人类 14. 科学家 15. 移居者 16. 宇宙飞船 17. 药 18. 恒星 19. 任务 20. 箱 21. 味觉 22. 质量23. 能量 24. 背包 25. 宇航员 (v.) 1. 想象 2. 开发 3. 漂浮 4. 连接 5. 呼吸 6. 系，扎 7. 描述 8. 放松 9. 比较_____________ (adj.) 1. 拥挤的 2. 被污染的 3. 确定的 4. 流行的 5. 令人愉快的 6. 各种各样的 7. 干的 8. 正常的 9. 公共的 (adv.) 1. 专门地 2. 怀着希望地二、重点词组 1. 难以想象 2. 到2100年 3. 目前 4. 变得越来越拥挤，污染 5. 以光速的一半 6. 对早期的定居者来说是一个问题 7. 八分之三的 8. 使许多人感觉不舒服 9. 漂浮在太空 10. 在许多方面 11. 和……连接 12. 以……的形式三、句型结构 1. Our own planet, Earth is becoming more and more crowded and polluted. (more and more 越来越……) 1) 南京正变得越来越美。
Nanjing _____ __ . 2)这种长筒靴可能会变得越来越时髦。
The boots will probably become . 2. There will be many different designs for settlers to choose from. (注意动词后面的介词) 我不知道我有问题的时候和谁谈谈。
I don’t know whom I can ____ when I have problems. 3. Our spacecraft are too slow to carry large numbers of people to Mars. (注意a large number of 和the number of的区别) 1）我们学校学生的数量有2300人。
unit1lifeonmars英语语法知识点精讲教案
Unit 1 Life on Mars二.教课目的：本单元要点词汇、短语和语言点知识【详细教课过程】9B Unit 1一、要点单词机器人 n. robot片剂，药片n. pill网，网络 n. net吉他 n.guitar太阳镜 n.sunglasses帐篷 n.tent储蓄，储存v. store表面 n.surface干缩的，干的adj. dried想象，假想v. imagine拥堵的 adj. crowded被污染的 adj. polluted能够盼望；怀希望地adv. hopefully宇宙飞船 n. spacecraft航天飞机 n. space shuttle人；人的 n. & adj. human发展 v. develop移居者 n. settler流行的，时兴的adj. fashionable各种各种的，不一样的adj. various稳固练习：1.In summer travelers wear their s______________________ because of the bright sunshine.2.H_____________________, we can build a better world on Mars.3.My friend is musical. He is good at playing the g____________.4. When you are ill, you should take p___________________ on time.5. It ’s great that r____________ ____ do all the work for us.6.If you go camping, you should take a t________________ with you.7.Fishing n________________ is useless on the moon.st summer holiday I went to Beijing and I took lots of photos with myc______________9. Scientists should d ________plants that can grow on Mars.10. The boots will probably become f_________.二、要点短语1、与某人相处得好get on well with sb.2、认识某人get to know sb3、被照料be cared for4、使我不高兴make me unhappy5、三副太阳镜three pairs of sunglasses6、防止飘荡prevent floating7、连结到氧气罐be connected to the air tank8、在星球的表面on the surface of the planet9、到 2100 年为止by the year 210010、愈来愈拥堵和遇到污染more and more crowded and polluted11、 3/8 的引力three-eighths of the gravity12、运送大批的人carry large numbers of people13、飘进太空float away into space14、不一样的设计供定居者选择different designs for settlers to choose from三、课文构造和语言点知识Paragraph 1: Why we move to Mars?1. Moving to Mars（）move :①move to 迁居，搬家他家昨年搬到加拿大去了。
2022年牛津译林版《Unit1 Life on Mars Vocabulary 精品》教案
Unit1 Vocabulary 精品教案Learning aims知识目标To recognize and be able to name astronauts’ equipment.能力目标To understand what the equipment looks like and is used for.情感目标To discuss which item(s) of equipment is/are important for an astronaut. Main points and difficult pointsto name astronauts’ equipmentto name astronauts’ equipmentLearning procedures：1. 自学展示翻译以下词组。
(1) 储存空间_________________ (2) 首先_________________(3) 对……有害________________ (4) 起飞；脱下________(5) 太阳系______ ___________ (6) 以许多方式____________(7) 在……的控制下__________ (8) 以……速度_____________(9) 现在；目前______________ (10) 飘进______________2. 探究学习Step One Read the new words on the preview paperStep Two Finish Part AStep Three Try to remember the useful phrases(1) 拍高质量的图像take high-quality images(2) 长时间提供空气provide many hours of air(3) 和氧气筒相连be connected to the air tank(4) 在行星的外表行走walk on the surface of the planet(5) 把某物固定在墙上防止飘移fix sth to the walls to prevent floating(6) 为太空服提供能量provide energy for the spacesuit(7) 储存干粮store dried food(8) 有许多存储空间with lots of memory spaceActivity Four Learning Part BStep One Read Part B on Page 12 and answer the following question.What does Simon/ Daniel think is the most/least important for an astronaut_____________________________________________________________Step Two Read and act out the dialogue.Step Three Make a new dialogue to talk about which is the most/least important for an astronaut.S1: I think__________ is the most/least important thing for an astronaut.S2: No, I don’t think so./ I disagree. I think_______________________.3. 课堂整理(1) imagine和want一样，一般不用于进行时imagine himself a hero(2) take high-quality images 拍摄高质量的图象(3) provide sb with sth/provide sth for sb provide many hours of air提供数小时的空气(4) lots of memory space 大量的记忆空间(5) (be )fixed to the walls 被固定在墙上(6) the most/least important/expensive4．当堂练习句子翻译请根据句意从方框中选用适宜的动词，并用其适当时态填空，使句子通顺。
Unit 1 Life on Mars_Grammar(B、C)精品教案
Another 2 questions
Can any plants grow on Mars now?
Many people are sure that some plants can produce enough water on mars, aren’t they?
(2) Ask the students to change one sentence into the negative one, and give them two items and make the students choose the better one.
Many peoplebelieve(that) we will live on the planet Mars by the year 2100. (改为否定句)
Step 1 Revision
Check the exercises about modal verbs in the workbook.
Step 2 Lead-in
Ask the students two questions about the life on Mars.
What do many people think of the life by the year 2100?
(2)我们可以在动词后用whether\if来引导‘yes or no’ question.
若句子中有……or not时、只能用whether
(3)句中用陈述句的语序。
4. 当堂练习
把下列句子改成宾语从句。
(1) Could the plants produce enough water?Daniel is not sure
Unit 1 Life on Mars_GrammarA_精品教案
1.自学展示
Fill in the blanks with may, can(not), must.
M: Someone is knocking at the door. ______ it be Lucy?
S: It _____ be Lucy. I didn’t call her. I think it ____ be Daniel. Ah, yes! Dan
情态动词can, could, may, might的用法
can用于问候朋友；could用于问候老师和成年人；may用于问候陌生人和你尊敬的人、显得正式而有礼貌 ；might用于非常有礼貌的场合、很少用。
e.g. 1)——爸爸、我能用你的照相机吗？
——可以。
—Dad,I use your camera?
不肯定、无把握的猜测用may ,往往在有"..not sure"的句子时才用may
Your answer may be right,but I’m not sure.客气礼貌婉转用might
You might need some money. I think you might be hungry.
(2)疑问句只能用can、could不能用must、may、might
Can he be a teacher？
猜测远处的人、看不见的人用Who can it be?
“Someone is knocking at the door,who can it be?”
“Open the door please!” “Who is it?” “It is me.”
S: ______ I do it now?
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Unit 1 Life on Mars二. 教学目标：本单元重点词汇、短语和语言点知识【具体教学过程】9B Unit 1一、重点单词机器人 n. robot片剂，药片n. pill网，网络 n. net吉他 n. guitar太阳镜 n. sunglasses帐篷 n. tent储藏，存储 v. store表面n. surface干缩的，干的adj. dried想象，设想v. imagine拥挤的adj. crowded被污染的adj. polluted可以指望；怀希望地adv. hopefully宇宙飞船n. spacecraft航天飞机n. space shuttle人；人的n. & adj. human发展v. develop移居者n. settler流行的，时髦的adj. fashionable各种各样的，不同的adj. various巩固练习：1. In summer travelers wear their s______________________ because of the bright sunshine.2. H_____________________, we can build a better world on Mars.3. My friend is musical. He is good at playing the g____________.4. When you are ill, you should take p___________________ on time.5. It’s great that r________________ do all the work for us.6. If you go camping, you should take a t________________ with you.7. Fishing n________________ is useless on the moon.8. Last summer holiday I went to Beijing and I took lots of photos with my c______________9. Scientists should d ________ plants that can grow on Mars.10. The boots will probably become f _________ .二、重点短语1、与某人相处得好 get on well with sb.2、认识某人 get to know sb3、被照顾 be cared for4、使我不开心 make me unhappy5、三副太阳镜 three pairs of sunglasses6、避免漂浮 prevent floating7、连接到氧气罐 be connected to the air tank8、在星球的表面 on the surface of the planet9、到2100年为止 by the year 210010、越来越拥挤和受到污染 more and more crowded and polluted11、3/8的引力 three-eighths of the gravity12、运送大量的人 carry large numbers of people13、飘进太空 float away into space14、不同的设计供定居者选择 different designs for settlers to choose from三、课文结构和语言点知识Paragraph 1: Why we move to Mars?1. Moving to Mars （）move :① move to 搬家，搬迁他家去年搬到加拿大去了。
His family _________________ _________ Canada last year.他们正准备搬到北京。
They are__________________ ________Beijing.② move 用作动词，可以表示“移动，前进，走棋”。
Don’t move!该你走棋了。
It’s your turn ________ _____________!③ move 用作动词还可以表示“使感动；打动”。
我被这部电影深深地打动了。
I ________ deeply ___________ by the film.2. At the moment it may be difficult to imagine, but many people believe that, by the year 2100, we will live on the planet Mars.（L. 2）① may be 可能是情态动词may＋动词原形这可能是一本好书。
This may be a good book.火星上可能有空气。
There may be air on Mars.maybe 副词＝probably，修饰动词、句子。
Maybe this is a good book.Maybe there is air on Mars.② It’s＋adj.＋（for sb.）to do sth.对我们来说学好英语很有必要。
It’s necessary for us to learn English well.③ imagine v. （adj.）imaginative （n.）imagination你能想象没有电脑的生活吗？Can you imagine life without computers?想象一下生活在月球。
Imagine living on the moon.想象一下火星上的生活可能是什么样。
Imagine what life could be like on the mars.3. Our own planet, Earth, is becoming more and more crowded and polluted.（L. 3-4）①more and more 越来越多越来越多的人/污染more and more people / more and more pollution越来越少（不可数）less and less越来越少（可数）fewer and fewer②比较级＋比较级：“越来越”越来越容易/越来越强大easier and easier / stronger and stronger越来越拥挤/越来越受到污染more and more crowded / more and more polluted4. Hopefully, we can start again and build a better world.（L. 5）n./v. hope adj. hopeful adv. hopefully无论我们身在何地，都不能失去希望。
Wherever we are, we should not lose our ______________.充满希望be full of hope: be hopeful他有希望赢得第一名。
He is _______________ to get the first prize.______________________, he will win the first prize.5. Here is what life might be like.（L. 6）宾语从句：主前动后是语序。
这部电影展示了老北京的样子。
This film shows what old Beijing was like.你能告诉我他住哪里吗？Can you tell me where he lives?Paragraph 2: Transport on Mars1. First of all, the transport should be much better.（L. 7）① first of all首先（最为重要的是）首先把所有单词记住。
First of all, remember all the words.at first 起先，开始。
At first, I find English a bit difficult.②much bettermuch＋比较级表示程度我的头发比她的长很多。
My hair is much longer than hers.He is _________ busy ____ help me.A. so much , thatB. much too, toC. too much, toD. so much, to修饰比较级的副词：even, far, a lot, a little, a bit2. Our spacecraft are too slow to carry large numbers of people to Mars.（L. 7-8）① spacecraft 复数__________________________Chinese, Japanese, spacecraft, fish, sheep, deer（单复数同形）② too … to 太……以致于不能……She is too young to look after herself.“too…to”结构可以转换成“so …that…”或“not＋形容词＋enough”句型。
The little boy is too short to reach the apple.The boy is __________ short ____________ he can’t reach the apple.The boy isn’t ____________ __________________ _________ reach the apple.③ large numbers of 许多的，大量的＝a（large）number of＝a（great）number of很多树large numbers of treesthe number of … ……的数量学生的数量the number of the students3. The journey might take only a very short time in space shuttles that travel at half the speed of light.（L. 9-11）① 比较: 旅行 journey, travel, tour, trip, voyage② take 在这儿表示“花时间”.It takes（took）sb. some time to do sth.同意短语:sb. spend time/money（in）doing sth. / on sth.她每天花半小时练习跳舞。